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USB: cypress_m8: switch to generic TIOCMIWAIT implementation
authorJohan Hovold <jhovold@gmail.com>
Thu, 2 Jan 2014 21:49:27 +0000 (22:49 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 3 Jan 2014 20:42:24 +0000 (12:42 -0800)
commitab62a585a02af4dae2d615d4476e1bf493ff1be8
treefb0d53574c22b318d0a550f0e6fc0ca9281d658ftree | snapshot
parent7603381e3e7ffebe8c0b46c416fe0f88e13b4d34commit | diff
USB: cypress_m8: switch to generic TIOCMIWAIT implementation

Switch to the generic TIOCMIWAIT implementation which does not suffer
from the races involved when using the deprecated sleep_on functions.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/cypress_m8.c diff | blob | history
Linux kernel for KaRo TX COM modules